Xu, Kexiang; Li, Jie; Wang, Hua The number of subtrees in graphs with given number of cut edges. (English) Zbl 1473.05138 Discrete Appl. Math. 304, 283-296 (2021). MSC: 05C30 05C05 05C40 05C09 PDFBibTeX XMLCite \textit{K. Xu} et al., Discrete Appl. Math. 304, 283--296 (2021; Zbl 1473.05138) Full Text: DOI
Zhang, Xiu-Mei; Wang, Hua; Zhang, Xiao-Dong On the eccentric subtree number in trees. (English) Zbl 1468.05035 Discrete Appl. Math. 290, 123-132 (2021). Reviewer: Stephan Wagner (Uppsala) MSC: 05C05 05C12 PDFBibTeX XMLCite \textit{X.-M. Zhang} et al., Discrete Appl. Math. 290, 123--132 (2021; Zbl 1468.05035) Full Text: DOI
Li, Shuchao; Wang, Hua; Wang, Shujing Some extremal ratios of the distance and subtree problems in binary trees. (English) Zbl 1428.05057 Appl. Math. Comput. 361, 232-245 (2019). MSC: 05C05 05C30 PDFBibTeX XMLCite \textit{S. Li} et al., Appl. Math. Comput. 361, 232--245 (2019; Zbl 1428.05057) Full Text: DOI arXiv
Li, Shuchao; Wang, Hua; Wang, Shujing On \(\sigma\)-span and \(F\)-span of trees and full binary trees. (English) Zbl 1414.05078 Discrete Math. 342, No. 6, 1564-1576 (2019). MSC: 05C05 05C12 PDFBibTeX XMLCite \textit{S. Li} et al., Discrete Math. 342, No. 6, 1564--1576 (2019; Zbl 1414.05078) Full Text: DOI
Smith, Heather; Székely, László; Wang, Hua Eccentricity sums in trees. (English) Zbl 1337.05021 Discrete Appl. Math. 207, 120-131 (2016). MSC: 05C05 05C35 PDFBibTeX XMLCite \textit{H. Smith} et al., Discrete Appl. Math. 207, 120--131 (2016; Zbl 1337.05021) Full Text: DOI arXiv
Székely, László A.; Wang, Hua Extremal values of ratios: distance problems vs. subtree problems in trees. II. (English) Zbl 1283.05059 Discrete Math. 322, 36-47 (2014). MSC: 05C05 05C12 05C35 PDFBibTeX XMLCite \textit{L. A. Székely} and \textit{H. Wang}, Discrete Math. 322, 36--47 (2014; Zbl 1283.05059) Full Text: DOI